My brother and his wife have just had their first baby (yay!), a beautiful little girl. I wanted to get them something special, or what I thought was special, so I started making a basket up for them a few months ago, adding to it when I could afford to.
I put in bodysuits, babygrows, a music box, teething ring, a couple of little dresses, little soft toys, practical stuff like nappies, wipes, muslins etc. I also made some wee trinkets for DN for when she is older (I make silver jewellery). I decorated the basket with ribbons and balloons and took it round on Saturday and DB and SIL seemed very happy with it. DB rang me when I got home to say thanks again.
Today at work, DB rang and asked me to drop by on my way home from work and pick something up that I'd left there. So he opens the door and we're chatting in the hall. SIL was in the living room and clearly didn't hear me come in as I hear her say 'Yeah, Diddy was here on Saturday. Yes a basket of crap then laughs. 
DB was mortified and started to walk into the living room but I stopped him, said it didn't matter and left. She's just had a baby and I didn't want them fighting.
However, now I feel really hurt. I put so much thought into the basket and I know that perhaps it wasn't a fancy present but I thought she, in particular, would appreciate it. And most of all, I thought she was my friend. Am I being a twattish sensitive idiot?